MENU
MENU
    English
    • Sourcing Solutions
    • Services & Membership
    • Help & Community
    Products
    Related Searches for co2 sensor module:
    light sensor sound module co2 sensor pir sensor module thermopile sensor module optocoupler speed sensor module temperature sensor module mlx90614 waterproof ultrasonic sensor module ir sensor module pressure sensor module mh-z14 co2 module thermal sensor module ozone sensor module More...
    My Alibaba
    My Alibaba   Message Center Manage RFQ My Orders My Account
    Submit RFQ
    Get multiple quotes within 24 hours!
    0
    Orders
    Pending Payment
    Pending Confirmation
    Pending Actions
    Trade Assurance
    Learn more
    Order with Trade Assurance
    0
    Favorites
    View All Items
    RELATED CATEGORIES :
    Electronics Components，Accessories & Telecommunications
    Sensors Other Electronic Components Integrated Circuits
    SORT BY :
    Relevancy
    Relevancy Transaction Level Response Rate
    FILTER RESULTS BY :
    Supplier Types

    A premium membership for higher-level suppliers.

    Supplier Location
    Min. Order : OK
    Usage
    Home
    Electronics Components，Accessories & Telecommunications
    sensor
    co2 sensor
    co2 sensor module
    1420 products found for

    co2 sensor module

    BusinessType
    TAQU CO2 Sensor Transmitter RS485 0-2000ppm 50PPM+5%Reading MODBUS

    US $99.99-$109.99 / Piece
    1 Piece (Min. Order)
    1 YR
    Shenzhen Taqu Sensor Technologies Co., Ltd.
    (1)
    " Quick response "  (1)
    Contact Supplier
    ···
    < Sponsored Listing
    Product Categories Why choose us Supply Voltage DC5V Detection Range 10-1000ppb Output Method 1. Analog output 2. TTL level output Product Size 35 mm X 22mm X 30mm Features 1. analog output increases with the concentration, the higher the concentration the higher the voltage; 2. TTL output valid signal is low; (output low signal light, which can be accessed microcontroller IO port) Connection Method Detailed Images Packing & Delivery There are anti-static bag packaging, pearl cotton protection products, outside the carton packaging --- O3 sensor module * 1pcs About us Guangzhou LOGOELE electronic technology co. , LTD Tel +86 18028636260 Wechat +86 13622275829 WhatsApp +86 13622275829 Web Add. Dahua Second Road, Huadu District, Guangzhou, Guangdong, China
    YJJ MH-Z16 Infrared CO2 sensor infrared CO2 small module

    US $25.80-$25.80 / Piece
    1 Piece (Min. Order)
    2YRS
    Shenzhen Yijiajie Electronic Technology Co., Ltd.
    (6)
    98.3%
    " Friendly seller "  (1)
    Contact Supplier
    ···
    This sensor can be inserted into variable instruments related to the concentration of carbon dioxide in the air or other environmental improvement equipments to provide correct concentration data in time. Working principle The sensor has one chamber and two receive channels that can get the signal of light intensity in the photoelectric element made by infrared light with two kinds of wavelength. Then the concentration of carbon dioxide can be calculated according to the carbon dioxide absorption function of the two kinds of wavelength.
    NDIR CO2 Sensor Module for IAQ, Greenhouse, HVAC, DCV ZG07 Series

    US $0.10-$1.00 / Piece
    1 Piece (Min. Order)
    6YRS
    Shenzhen Week Technology Ltd.
    27.9%
    Contact Supplier
    ···
    NDIR CO2 SENSOR MH-Z14A Infrared Carbon Dioxide Sensor Module,serial port, PWM, analog output with cable MH-Z14

    US $21.95-$23.78 / Piece
    1 Piece (Min. Order)
    2YRS
    Wuhan Lancheng Lemon Technology Co., Ltd.
    (10)
    93.8%
    " Good seller "  (1)
    " Quick delivery "  (3)
    Contact Supplier
    ···
    pipeline carbon dioxide CO2 gas Sensor NDIR sensor module with 4 20ma

    US $209.00-$239.00 / Piece
    1 Piece (Min. Order)
    7YRS
    Hunan Gri Instrument Co., Ltd.
    (7)
    94.0%
    " Excellent service "  (1)
    " Fast delivery "  (2)
    " Well packaged "  (1)
    Contact Supplier
    ···
    MH-Z14 Carbon dioxide sensor The CO2 sensor Gas sensor module New & Original

    US $1.00-$1.00 / Piece
    1 Piece (Min. Order)
    10YRS
    Zhengzhou Winsen Electronics Technology Co., Ltd.
    70.8%
    " Fast shipping "  (1)
    " Good packaging "  (1)
    Contact Supplier
    ···
    CO2 Gas Sensor Module For Agricultural MG811 Carbon Dioxide Sensor Module Description: Size: 32mm X22mm X30mm length * width * height The main chip: LM393, carbon dioxide gas sensing probe Working voltage: DC 6V Characteristic. 1, with the signal output instructions; 2, the dual signal output (analog output and TTL level output); 3, the TTL output effective signal is low level. Suitable for the detection of carbon dioxide concentration, carbon dioxide gas sensitive element concentration range: 0 to 10000ppm Provide reference routines, circuit diagram and the probe.
    CO2 Carbon Dioxide Sensor Module MG811 with Analog Signal TTL Level Temperature Compensated Output

    US $38.00-$40.00 / Piece
    3 Pieces (Min. Order)
    3YRS
    Shenzhen Si Ka Fei Technology Co., Ltd.
    (3)
    100.0%
    " Fast delivery "  (1)
    " Good packaging "  (1)
    Contact Supplier
    ···
    TCS3200 Color Recognition Sensor Detector Module

    US $1.25-$1.25 / Piece
    1 Piece (Min. Order)
    3YRS
    Shenzhen Commes Health Tech Co., Ltd.
    (6)
    86.1%
    " Fast delivery "  (1)
    " Nice contact "  (1)
    Contact Supplier
    ···
    Original New MQ-131 131 MQ131 co2 gas sensor module

    US $30.00-$30.00 / Piece
    5 Pieces (Min. Order)
    7YRS
    Shenzhen Sunshine Sea Technology Co., Ltd.
    (4)
    88.1%
    " Fast delivery "  (2)
    " Great service "  (1)
    Contact Supplier
    ···
    Our sales representative will be here always serve for you. We can provide the one stop purchase service. Your account will be managed by our professional project managers.
    TGS4161 CO2 sensors

    US $0.10-$1.00 / Piece
    100 Pieces (Min. Order)
    11YRS
    Yueqing Winston Electric Co., Ltd.
    (8)
    81.8%
    " Excellent service "  (1)
    " Fast delivery "  (2)
    " Good communication "  (3)
    Contact Supplier
    ···
    PM 2.5 VOC 10 air quality sensor outdoor high quality pm2.5 dust sensor module with gprs

    US $39.00-$99.00 / Piece
    1 Piece (Min. Order)
    3YRS
    Shenzhen Moko Technology Ltd.
    82.9%
    Contact Supplier
    ···
    G7-H2Ex wireless temperature and humidity sensor relay module

    US $100.00-$150.00 / Set
    10 Sets (Min. Order)
    6YRS
    EASEMIND TECHNOLOGY LIMITED
    (1)
    95.3%
    " Fast delivery "  (1)
    Contact Supplier
    ···
    Carbon Dioxide Sensor Module MG811 CO2 Sensor Module

    US $1.00-$100.00 / Piece
    10 Pieces (Min. Order)
    6YRS
    Shenzhen Androw Technology Limited
    42.9%
    " Fast order "  (2)
    " Fast shipping "  (2)
    " Good supplier "  (2)
    Contact Supplier
    ···
    About product and suppliers:
                1,420 co2 sensor module products are offered for sale by suppliers on Alibaba.com, of which sensors accounts for 47%, other electronic components accounts for 26%, and integrated circuits accounts for 16%. 

A wide variety of co2 sensor module options are available to you, such as gas sensor, other, and temperature sensor. 

There are 1,394 suppliers who sells co2 sensor module on Alibaba.com, mainly located in Asia. The top countries of suppliers are South Korea, China, and Hong Kong S.A.R., from which the percentage of co2 sensor module supply is 1%, 87%, and 10% respectively.
    ensearchweb010177211099